Lee Filter Dialog Box
Perform image smoothing by applying the Lee Filter algorithm.
Width—The value of 2*Width + 1 is used for the side of the filter box. The side of the filter box must be smaller than the smallest dimension of the input image. (Default: 5)
Std. Dev. Estimate—The estimate of the standard deviation. The value must be positive. (Default: 5)
Edge—Choose how edge effects are handled. Edge options include:
Copy—Copies the border of the input image to the output image. Zero—Sets the border of the output image to zero. Create New Image—If this option is selected, the processed data is used to create a new image. Enter a suffix for the new image variable name in the text field provided.
Overwrite Image—If this option is selected, the current image is overwritten by the processed data.
Variable Suffix—If the Create New Image option is selected, enter a suffix for the new image variable name. This suffix is added to the original variable name.
OK—Perform the Lee algorithm and exit the dialog box.
Apply—Perform the Lee algorithm, but do not exit the dialog box.
Cancel—Dismiss the dialog box without taking any action.
Help—Display online Help on the dialog box.
